The Analysis of NEEDHAM INVESTMENT MANAGEMENT LLC's Holdings & P&L


Currently, NEEDHAM INVESTMENT MANAGEMENT LLC holds 177 types of securities in its portfolio with a total value $2.0B. In the most recent quarter, they have increased their positions in LASR (+1.9M shares, valued at $109.6M), VICR (+522.0K shares, valued at $84.0M), VRT (+285.3K shares, valued at $71.5M); initiated new positions in LASR (+1.9M shares, valued at $109.6M), VICR (+522.0K shares, valued at $84.0M), VRT (+285.3K shares, valued at $71.5M).


1M P&L
-143.9M-5.48%
3M P&L
+345.6M+16.18%
HY P&L
+615.2M+32.97%

P&L figures are estimated based on reported 13F stock holdings and market price changes. They are approximations and may not reflect actual fund performance. Stock split events may also affect the accuracy of these calculations, and we cannot guarantee that all splits have been fully accounted for.

Top Holding Treemap

Top Industries by Value

1Semiconductors252.5M
13.7%
2Semiconductor Equipment & Materials220.3M
11.9%
3Electronic Components110.9M
6.0%

Top Industries by Stock Count

1Semiconductor Equipment & Materials15 stocks
9.4%
2Semiconductors11 stocks
6.9%
3Aerospace & Defense10 stocks
6.3%
Stock Holdings
LASR
NLIGHT INC
New
Shares1.9M
Event2026-03-31
Filed2026-05-15
VICR
VICOR CORP
New
Shares522.0K
Event2026-03-31
Filed2026-05-15
VRT
VERTIV HOLDINGS CO
New
Shares285.3K
Event2026-03-31
Filed2026-05-15
PDFS
PDF SOLUTIONS INC
New
Shares2.0M
Event2026-03-31
Filed2026-05-15
AIP
ARTERIS INC
New
Shares4.0M
Event2026-03-31
Filed2026-05-15
FORM
FORMFACTOR INC
New
Shares603.5K
Event2026-03-31
Filed2026-05-15
VSH
VISHAY INTERTECHNOLOGY INC
New
Shares2.9M
Event2026-03-31
Filed2026-05-15
LINC
LINCOLN EDL SVCS CORP
New
Shares1.3M
Event2026-03-31
Filed2026-05-15
ODC
OIL DRI CORP AMER
New
Shares677.5K
Event2026-03-31
Filed2026-05-15
NVMI
NOVA LTD
New
Shares92.2K
Event2026-03-31
Filed2026-05-15
UTI
UNIVERSAL TECHNICAL INST INC
New
Shares1.0M
Event2026-03-31
Filed2026-05-15
SUPER MICRO COMPUTER INC
SUPER MICRO COMPUTER INC
New
Shares1.6M
Event2026-03-31
Filed2026-05-15
THR
THERMON GROUP HLDGS INC
New
Shares632.5K
Event2026-03-31
Filed2026-05-15
TDUP
THREDUP INC
New
Shares9.3M
Event2026-03-31
Filed2026-05-15
VECO
VEECO INSTRS INC DEL
New
Shares880.0K
Event2026-03-31
Filed2026-05-15
TTI
TETRA TECHNOLOGIES INC DEL
New
Shares3.4M
Event2026-03-31
Filed2026-05-15
MKSI
MKS INC.
New
Shares120.0K
Event2026-03-31
Filed2026-05-15
VPG
VISHAY PRECISION GROUP INC
New
Shares620.0K
Event2026-03-31
Filed2026-05-15
COHERENT CORP
COHERENT CORP
New
Shares105.5K
Event2026-03-31
Filed2026-05-15
ARLO
ARLO TECHNOLOGIES INC
New
Shares1.8M
Event2026-03-31
Filed2026-05-15
PLAB
PHOTRONICS INC
New
Shares605.0K
Event2026-03-31
Filed2026-05-15
CTRI
CENTURI HOLDINGS INC
New
Shares817.6K
Event2026-03-31
Filed2026-05-15
CECO
CECO ENVIRONMENTAL CORP
New
Shares387.5K
Event2026-03-31
Filed2026-05-15
CRAI
CRA INTL INC
New
Shares140.0K
Event2026-03-31
Filed2026-05-15
ASUR
ASURE SOFTWARE INC
New
Shares2.6M
Event2026-03-31
Filed2026-05-15
PSN
PARSONS CORP DEL
New
Shares409.0K
Event2026-03-31
Filed2026-05-15
HII
HUNTINGTON INGALLS INDS INC
New
Shares55.3K
Event2026-03-31
Filed2026-05-15
AKAM
AKAMAI TECHNOLOGIES INC
New
Shares178.5K
Event2026-03-31
Filed2026-05-15
CLH
CLEAN HARBORS INC
New
Shares68.9K
Event2026-03-31
Filed2026-05-15
NVT
NVENT ELEC PLC
New
Shares154.5K
Event2026-03-31
Filed2026-05-15
ATRO
ASTRONICS CORP
New
Shares272.5K
Event2026-03-31
Filed2026-05-15
GENI
GENIUS SPORTS LIMITED
New
Shares4.0M
Event2026-03-31
Filed2026-05-15
WTTR
SELECT WATER SOLUTIONS INC
New
Shares1.2M
Event2026-03-31
Filed2026-05-15
New
Shares3.1M
Event2026-06-18
Filed2026-07-02
GRC
GORMAN RUPP CO
New
Shares272.5K
Event2026-03-31
Filed2026-05-15
MTRX
MATRIX SVC CO
New
Shares1.4M
Event2026-03-31
Filed2026-05-15
VITL
VITAL FARMS INC
New
Shares1.1M
Event2026-03-31
Filed2026-05-15
ADTRAN HOLDINGS INC
ADTRAN HOLDINGS INC
New
Shares1.2M
Event2026-03-31
Filed2026-05-15
ASPN
ASPEN AEROGELS INC
New
Shares4.5M
Event2026-03-31
Filed2026-05-15
BRKR
BRUKER CORP
New
Shares424.3K
Event2026-03-31
Filed2026-05-15
TNC
TENNANT CO
New
Shares229.0K
Event2026-03-31
Filed2026-05-15
VSAT
VIASAT INC
New
Shares330.6K
Event2026-03-31
Filed2026-05-15
KLAC
KLA CORP
New
Shares10.3K
Event2026-03-31
Filed2026-05-15
LH
LABCORP HOLDINGS INC
New
Shares56.3K
Event2026-03-31
Filed2026-05-15
ECG
EVERUS CONSTR GROUP
New
Shares126.5K
Event2026-03-31
Filed2026-05-15
SOLSTICE ADVANCED MATLS INC
SOLSTICE ADVANCED MATLS INC
New
Shares187.5K
Event2026-03-31
Filed2026-05-15
GNRC
GENERAC HLDGS INC
New
Shares72.5K
Event2026-03-31
Filed2026-05-15
WAB
WABTEC
New
Shares55.8K
Event2026-03-31
Filed2026-05-15
ENTG
ENTEGRIS INC
New
Shares117.0K
Event2026-03-31
Filed2026-05-15
ECVT
ECOVYST INC
New
Shares1.0M
Event2026-03-31
Filed2026-05-15
MKL
MARKEL GROUP INC
New
Shares6.7K
Event2026-03-31
Filed2026-05-15
TMO
THERMO FISHER SCIENTIFIC INC
New
Shares25.3K
Event2026-03-31
Filed2026-05-15
J
JACOBS SOLUTIONS INC
New
Shares96.0K
Event2026-03-31
Filed2026-05-15
BWXT
BWX TECHNOLOGIES INC
New
Shares59.0K
Event2026-03-31
Filed2026-05-15
MDU
MDU RES GROUP INC
New
Shares557.5K
Event2026-03-31
Filed2026-05-15
EQIX
EQUINIX INC
New
Shares11.2K
Event2026-03-31
Filed2026-05-15
MYRG
MYR GROUP INC
New
Shares38.6K
Event2026-03-31
Filed2026-05-15
BFAM
BRIGHT HORIZONS FAM SOL IN D
New
Shares129.0K
Event2026-03-31
Filed2026-05-15
ESOA
ENERGY SERVICES OF AMER CORP
New
Shares800.0K
Event2026-03-31
Filed2026-05-15
CAMT
CAMTEK LTD
New
Shares66.5K
Event2026-03-31
Filed2026-05-15
TRNS
TRANSCAT INC
New
Shares130.5K
Event2026-03-31
Filed2026-05-15
UIS
UNISYS CORP
New
Shares4.4M
Event2026-03-31
Filed2026-05-15
TER
TERADYNE INC
New
Shares29.0K
Event2026-03-31
Filed2026-05-15
TTMI
TTM TECHNOLOGIES INC
New
Shares87.5K
Event2026-03-31
Filed2026-05-15
CGNX
COGNEX CORP
New
Shares173.0K
Event2026-03-31
Filed2026-05-15
GILD
GILEAD SCIENCES INC
New
Shares55.0K
Event2026-03-31
Filed2026-05-15
ASML
ASML HLDG NV
New
Shares5.8K
Event2026-03-31
Filed2026-05-15
MASS
908 DEVICES INC
New
Shares1.2M
Event2026-03-31
Filed2026-05-15
MTN
VAIL RESORTS INC
New
Shares59.0K
Event2026-03-31
Filed2026-05-15
EVLV
EVOLV TECHNOLOGIES HLDNGS IN
New
Shares1.3M
Event2026-03-31
Filed2026-05-15
BSY
BENTLEY SYS INC
New
Shares215.0K
Event2026-03-31
Filed2026-05-15
MOD
MODINE MFG CO
New
Shares34.5K
Event2026-03-31
Filed2026-05-15
POCI
PRECISION OPTICS CORP INC MA
New
Shares1.7M
Event2026-03-31
Filed2026-05-15
SMID
SMITH MIDLAND CORP
New
Shares225.0K
Event2026-03-31
Filed2026-05-15
RSSS
RESEARCH SOLUTIONS INC
New
Shares3.2M
Event2026-03-31
Filed2026-05-15
HQL
ABRDN LIFE SCIENCES INVESTOR
New
Shares429.6K
Event2026-03-31
Filed2026-05-15
CRH PLC
CRH PLC
New
Shares64.7K
Event2026-03-31
Filed2026-05-15
CMCSA
COMCAST CORP NEW
New
Shares231.5K
Event2026-03-31
Filed2026-05-15
MTZ
MASTEC INC
New
Shares20.1K
Event2026-03-31
Filed2026-05-15
LTH
LIFE TIME GROUP HOLDINGS INC
New
Shares240.0K
Event2026-03-31
Filed2026-05-15
NTIC
NORTHERN TECHNOLOGIES INTL C
New
Shares765.0K
Event2026-03-31
Filed2026-05-15
ROG
ROGERS CORP
New
Shares58.0K
Event2026-03-31
Filed2026-05-15
HON
HONEYWELL INTL INC
New
Shares27.5K
Event2026-03-31
Filed2026-05-15
ATLANTA BRAVES HLDGS INC
ATLANTA BRAVES HLDGS INC
New
Shares145.0K
Event2026-03-31
Filed2026-05-15
UMAC
UNUSUAL MACHS INC
New
Shares485.0K
Event2026-03-31
Filed2026-05-15
HLIT
HARMONIC INC
New
Shares668.0K
Event2026-03-31
Filed2026-05-15
CSGP
COSTAR GROUP INC
New
Shares142.0K
Event2026-03-31
Filed2026-05-15
GLW
CORNING INC
New
Shares42.0K
Event2026-03-31
Filed2026-05-15
CMT
CORE MOLDING TECHNOLOGIES IN
New
Shares252.4K
Event2026-03-31
Filed2026-05-15
HQH
ABRDN HEALTHCARE INVESTORS
New
Shares311.3K
Event2026-03-31
Filed2026-05-15
NVGS
NAVIGATOR HLDGS LTD
New
Shares286.0K
Event2026-03-31
Filed2026-05-15
KMX
CARMAX INC
New
Shares128.5K
Event2026-03-31
Filed2026-05-15
LAM RESEARCH CORP
LAM RESEARCH CORP
New
Shares25.0K
Event2026-03-31
Filed2026-05-15
LPTH
LIGHTPATH TECHNOLOGIES INC
New
Shares527.5K
Event2026-03-31
Filed2026-05-15
SITM
SITIME CORP
New
Shares15.0K
Event2026-03-31
Filed2026-05-15
AMBQ
AMBIQ MICRO INC
New
Shares200.0K
Event2026-03-31
Filed2026-05-15
RCAT
RED CAT HLDGS INC
New
Shares380.0K
Event2026-03-31
Filed2026-05-15
MARVELL TECHNOLOGY INC
MARVELL TECHNOLOGY INC
New
Shares48.3K
Event2026-03-31
Filed2026-05-15
AAPL
APPLE INC
New
Shares18.4K
Event2026-03-31
Filed2026-05-15
BOX
BOX INC
New
Shares195.0K
Event2026-03-31
Filed2026-05-15
MEDTRONIC PLC
MEDTRONIC PLC
New
Shares53.0K
Event2026-03-31
Filed2026-05-15
BMI
BADGER METER INC
New
Shares30.0K
Event2026-03-31
Filed2026-05-15
SSSS
SURO CAPITAL CORP
New
Shares426.6K
Event2026-03-31
Filed2026-05-15
BA
BOEING CO
New
Shares22.5K
Event2026-03-31
Filed2026-05-15
LMAT
LEMAITRE VASCULAR INC
New
Shares40.0K
Event2026-03-31
Filed2026-05-15
EHC
ENCOMPASS HEALTH CORP
New
Shares45.0K
Event2026-03-31
Filed2026-05-15
CEVA
CEVA INC
New
Shares230.0K
Event2026-03-31
Filed2026-05-15
COHU
COHU INC
New
Shares130.0K
Event2026-03-31
Filed2026-05-15
ACLS
AXCELIS TECHNOLOGIES INC
New
Shares42.5K
Event2026-03-31
Filed2026-05-15
CMTL
COMTECH TELECOMMUNICATIONS C
New
Shares1.2M
Event2026-03-31
Filed2026-05-15
LGN
LEGENCE CORP
New
Shares67.5K
Event2026-03-31
Filed2026-05-15
QNITY ELECTRONICS INC
QNITY ELECTRONICS INC
New
Shares32.5K
Event2026-03-31
Filed2026-05-15
KVHI
KVH INDS INC
New
Shares385.0K
Event2026-03-31
Filed2026-05-15
ADI
ANALOG DEVICES INC
New
Shares10.0K
Event2026-03-31
Filed2026-05-15
CYRX
CRYOPORT INC
New
Shares360.0K
Event2026-03-31
Filed2026-05-15
MATW
MATTHEWS INTL CORP
New
Shares115.0K
Event2026-03-31
Filed2026-05-15
WBI
WATERBRIDGE INFRASTRUCTURE L
New
Shares110.0K
Event2026-03-31
Filed2026-05-15
APT
ALPHA PRO TECH LTD
New
Shares642.5K
Event2026-03-31
Filed2026-05-15
AMAT
APPLIED MATLS INC
New
Shares8.3K
Event2026-03-31
Filed2026-05-15
BN
BROOKFIELD CORP
New
Shares69.4K
Event2026-03-31
Filed2026-05-15
BDX
BECTON DICKINSON & CO
New
Shares16.8K
Event2026-03-31
Filed2026-05-15
SYNA
SYNAPTICS INC
New
Shares37.0K
Event2026-03-31
Filed2026-05-15
FIGR
FIGURE TECHNOLOGY SOLUTIO
New
Shares72.4K
Event2026-03-31
Filed2026-05-15
MXL
MAXLINEAR INC
New
Shares115.0K
Event2026-03-31
Filed2026-05-15
HPE
HEWLETT PACKARD ENTERPRISE C
New
Shares74.0K
Event2026-03-31
Filed2026-05-15
ALGM
ALLEGRO MICROSYSTEMS INC
New
Shares55.0K
Event2026-03-31
Filed2026-05-15
FLY
FIREFLY AEROSPACE INC
New
Shares60.0K
Event2026-03-31
Filed2026-05-15
CVX
CHEVRON CORPORATION
New
Shares8.3K
Event2026-03-31
Filed2026-05-15
RTX
RTX CORPORATION
New
Shares7.6K
Event2026-03-31
Filed2026-05-15
ALPHABET INC
ALPHABET INC
New
Shares5.0K
Event2026-03-31
Filed2026-05-15
HEI
HEICO CORP NEW
New
Shares5.0K
Event2026-03-31
Filed2026-05-15
POWI
POWER INTEGRATIONS INC
New
Shares25.4K
Event2026-03-31
Filed2026-05-15
KVYO
KLAVIYO INC
New
Shares65.0K
Event2026-03-31
Filed2026-05-15
TTD
THE TRADE DESK INC
New
Shares51.0K
Event2026-03-31
Filed2026-05-15
AVAV
AEROVIRONMENT INC
New
Shares6.3K
Event2026-03-31
Filed2026-05-15
KOPN
KOPIN CORP
New
Shares500.0K
Event2026-03-31
Filed2026-05-15
UNH
UNITEDHEALTH GROUP INC
New
Shares4.0K
Event2026-03-31
Filed2026-05-15
AMBA
AMBARELLA INC
New
Shares20.0K
Event2026-03-31
Filed2026-05-15
EDUC
EDUCATIONAL DEV CORP
New
Shares800.0K
Event2026-03-31
Filed2026-05-15
VZ
VERIZON COMMUNICATIONS INC
New
Shares20.0K
Event2026-03-31
Filed2026-05-15
LMT
LOCKHEED MARTIN CORP
New
Shares1.5K
Event2026-03-31
Filed2026-05-15
LIND
LINDBLAD EXPEDITIONS HLDGS I
New
Shares52.2K
Event2026-03-31
Filed2026-05-15
DGX
QUEST DIAGNOSTICS INC
New
Shares4.5K
Event2026-03-31
Filed2026-05-15
PENGUIN SOLUTIONS INC
PENGUIN SOLUTIONS INC
New
Shares50.0K
Event2026-03-31
Filed2026-05-15
HNGE
HINGE HEALTH INC
New
Shares22.5K
Event2026-03-31
Filed2026-05-15
WM
WASTE MGMT INC DEL
New
Shares3.8K
Event2026-03-31
Filed2026-05-15
NTSK
NETSKOPE INC
New
Shares100.0K
Event2026-03-31
Filed2026-05-15
DUPONT DE NEMOURS INC
DUPONT DE NEMOURS INC
New
Shares17.0K
Event2026-03-31
Filed2026-05-15
MRCY
MERCURY SYS INC
New
Shares10.0K
Event2026-03-31
Filed2026-05-15
CRWD
CROWDSTRIKE HLDGS INC
New
Shares1.9K
Event2026-03-31
Filed2026-05-15
CLSK
CLEANSPARK INC
New
Shares80.0K
Event2026-03-31
Filed2026-05-15
FLOTEK INDUSTRIES INC
FLOTEK INDUSTRIES INC
New
Shares40.0K
Event2026-03-31
Filed2026-05-15
EXTR
EXTREME NETWORKS INC
New
Shares45.0K
Event2026-03-31
Filed2026-05-15
WAT
WATERS CORP
New
Shares2.3K
Event2026-03-31
Filed2026-05-15
STRL
STERLING INFRASTRUCTURE INC
New
Shares1.5K
Event2026-03-31
Filed2026-05-15
BROOKFIELD ASSET MANAGMT LTD
BROOKFIELD ASSET MANAGMT LTD
New
Shares12.6K
Event2026-03-31
Filed2026-05-15
MBLY
MOBILEYE GLOBAL INC
New
Shares80.0K
Event2026-03-31
Filed2026-05-15
CRCL
CIRCLE INTERNET GROUP INC
New
Shares5.4K
Event2026-03-31
Filed2026-05-15
CMRC
COMMERCE.COM INC
New
Shares190.0K
Event2026-03-31
Filed2026-05-15
FEIM
FREQUENCY ELECTRS INC
New
Shares9.0K
Event2026-03-31
Filed2026-05-15
KRP
KIMBELL RTY PARTNERS LP
New
Shares25.4K
Event2026-03-31
Filed2026-05-15
UGI
UGI CORP NEW
New
Shares10.0K
Event2026-03-31
Filed2026-05-15
MEC
MAYVILLE ENGR CO INC
New
Shares20.0K
Event2026-03-31
Filed2026-05-15
FTRE
FORTREA HLDGS INC
New
Shares37.8K
Event2026-03-31
Filed2026-05-15
VERSANT MEDIA GROUP INC
VERSANT MEDIA GROUP INC
New
Shares9.3K
Event2026-03-31
Filed2026-05-15
SLB
SLB LIMITED
New
Shares6.5K
Event2026-03-31
Filed2026-05-15
FRPH
FRP HLDGS INC
New
Shares15.0K
Event2026-03-31
Filed2026-05-15
UCTT
ULTRA CLEAN HLDGS INC
New
Shares5.0K
Event2026-03-31
Filed2026-05-15
DRAGANFLY INC.
DRAGANFLY INC.
New
Shares60.0K
Event2026-03-31
Filed2026-05-15
NFLX
NETFLIX INC.
New
Shares3.0K
Event2026-03-31
Filed2026-05-15
CRM
SALESFORCE INC
New
Shares1.5K
Event2026-03-31
Filed2026-05-15
CDNA
CAREDX INC
New
Shares15.0K
Event2026-03-31
Filed2026-05-15
BRBR
BELLRING BRANDS INC
New
Shares15.0K
Event2026-03-31
Filed2026-05-15
ICHR
ICHOR HOLDINGS
New
Shares5.0K
Event2026-03-31
Filed2026-05-15
ALIT
ALIGHT INC
New
Shares300.0K
Event2026-03-31
Filed2026-05-15
KLC
KINDERCARE LEARNING COMPANIE
New
Shares40.8K
Event2026-03-31
Filed2026-05-15
LAB
STANDARD BIOTOOLS INC
New
Shares34.4K
Event2026-03-31
Filed2026-05-15

Call Option Holdings
No call option holdings data available

Put Option Holdings
No put option holdings data available
NEEDHAM INVESTMENT MANAGEMENT LLC Institutional Holdings, Portfolio & P&L β€” TradeFomo